From: Dmitry Antipov <dmantipov@yandex.ru>
To: Ted Zlatanov <tzz@lifelogs.com>
Cc: emacs-devel@gnu.org
Subject: Re: Gnus encrypted connections hang
Date: Fri, 01 Aug 2014 11:13:31 +0400 [thread overview]
Message-ID: <53DB3E1B.9070900@yandex.ru> (raw)
In-Reply-To: <877g2tglip.fsf_-_@lifelogs.com>
On 08/01/2014 03:23 AM, Ted Zlatanov wrote:
> I also asked about the reason for introducing this change recently,
> and if it can be made configurable and optional, at least.
The latter is done in trunk revision 117621. If you suspect a weird
issue with timers, re-run with EMACS_IGNORE_TIMERFD environment
variable set (and report your problems, of course).
> If there was no previous discussion, could you explain a bit?
Emacs' input reading is very complicated, and asynchronous signals
complicates it even more. With timerfd and its counterpart signalfd,
it's (in theory) possible to build a completely synchronous event
loop and (hopefully) simplify a lot of things. Unfortunately this
is GNU/Linux-specific.
Dmitry
next prev parent reply other threads:[~2014-08-01 7:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-30 20:02 Several problems Ted Zlatanov
2014-07-30 20:10 ` Ted Zlatanov
2014-07-31 4:22 ` Dmitry Antipov
2014-07-31 23:23 ` Gnus encrypted connections hang (was: Several problems) Ted Zlatanov
2014-07-31 23:41 ` Gnus encrypted connections hang Ted Zlatanov
2014-08-01 7:01 ` Dmitry Antipov
2014-08-01 7:13 ` Dmitry Antipov [this message]
2014-08-01 9:44 ` Ted Zlatanov
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